bf6-git-hbs2

flake.nix

@@ -134,10 +134,13 @@ outputs = { self, nixpkgs, flake-utils, ... }@inputs:
       ];
 
     makePackages = pkgs:
-      pkgs.lib.mapAttrs
+      let ps = pkgs.lib.mapAttrs
         (_name: packagePostOverrides) # we can't apply overrides inside our overlay because it will remove linking info
         (pkgs.lib.getAttrs packageNames (ourHaskellPackages pkgs))
         ;
+      in ps // {
+        bf6-git-hbs2 = pkgs.callPackage ./nix/bf6-hbs2-git.nix { inherit (ps) suckless-conf; };
+      };
 
     packagesDynamic = makePackages pkgs;
     packagesStatic = makePackages pkgs.pkgsStatic;

hbs2-git/hbs2-git.cabal

@@ -127,47 +127,47 @@ library
     hs-source-dirs:   hbs2-git-client-lib
 
 
-executable hbs2-git-subscribe
-    import:           shared-properties
-    main-is:          Main.hs
-    -- other-modules:
-    -- other-extensions:
-    build-depends:
-        base, hbs2-git
-        , binary
-        , vector
-        , optparse-applicative
+-- executable hbs2-git-subscribe
+--     import:           shared-properties
+--     main-is:          Main.hs
+--     -- other-modules:
+--     -- other-extensions:
+--     build-depends:
+--         base, hbs2-git
+--         , binary
+--         , vector
+--         , optparse-applicative
 
-    hs-source-dirs:   git-hbs2-subscribe
-    default-language: GHC2021
+--     hs-source-dirs:   git-hbs2-subscribe
+--     default-language: GHC2021
 
-executable git-hbs2
-    import:           shared-properties
-    main-is:          Main.hs
-    -- other-modules:
-    -- other-extensions:
-    build-depends:
-        base, hbs2-git
-        , binary
-        , vector
-        , optparse-applicative
+-- executable git-hbs2
+--     import:           shared-properties
+--     main-is:          Main.hs
+--     -- other-modules:
+--     -- other-extensions:
+--     build-depends:
+--         base, hbs2-git
+--         , binary
+--         , vector
+--         , optparse-applicative
 
-    hs-source-dirs:   git-hbs2
-    default-language: GHC2021
+--     hs-source-dirs:   git-hbs2
+--     default-language: GHC2021
 
 
-executable git-remote-hbs2
-    import:           shared-properties
-    main-is:          Main.hs
-    -- other-modules:
-    -- other-extensions:
-    build-depends:
-        base, hbs2-git
-        , binary
-        , vector
-        , optparse-applicative
+-- executable git-remote-hbs2
+--     import:           shared-properties
+--     main-is:          Main.hs
+--     -- other-modules:
+--     -- other-extensions:
+--     build-depends:
+--         base, hbs2-git
+--         , binary
+--         , vector
+--         , optparse-applicative
 
-    hs-source-dirs:   git-remote-hbs2
-    default-language: GHC2021
+--     hs-source-dirs:   git-remote-hbs2
+--     default-language: GHC2021
 
 

nix/bf6-hbs2-git.nix

@@ -0,0 +1,31 @@
+{
+  lib,
+  writeTextFile,
+  stdenv,
+  suckless-conf,
+}:
+stdenv.mkDerivation {
+  pname = "bf6-git-hbs2";
+  version = "1.0";
+
+  dontUnpack = true;
+  dontConfigure = true;
+  doCheck = false;
+
+  installPhase = let
+    name = "git-hbs2";
+    withLines = f: s: lib.strings.concatStringsSep "\n" (f (lib.strings.splitString "\n" s));
+    p = writeTextFile {
+      inherit name;
+      text = lib.strings.concatStringsSep "\n" [
+        ''#! ${suckless-conf}/bin/bf6 file''
+        (withLines (lib.lists.drop 1) (builtins.readFile ../hbs2-git3/bf6/git-hbs2))
+      ];
+      executable = true;
+      destination = "/bin/${name}";
+    };
+  in ''
+    mkdir -p $out/bin
+    cp ${p}/bin/${name} $out/bin
+  '';
+}